Features
Specifications
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The PVS series rack air conditioner is a special air conditioner for circulating cooling the internal air flow of the cabinet, it provides stable and reliable temperature and humidity regulation services for micro-data centers, and improves the stability and reliability of all kinds of equipment in micro-data.
Safe and reliability
- Mainstream brands are used for key components, making operation more stable and reliable
- Using R410A green refrigerant, in line with international green refrigerant requirements
- Standard with RS485 interface, support remote centralized control, call self-starting, timed power on and off
- Advanced microprocessor controller with multi-level password protection to prevent misuse
Diversified configuration
- Covering multiple cooling range segments, suitable for different power cabinet applications
- Standard configuration of the upflow supply and horizontal airflow supply, optional front air supply form
- A wide variety of options
High efficiency and energy saving
- Standard EC fan, lower noise, better airflow organization, accurate automatic control of airflow output
- High-efficiency DC inverter compressor, real-time adaptation to changes in heat load in the cabinet, infinitely adjustable refrigeration capacity
- Equipped with electronic expansion valve to quickly and precisely adjust the system refrigerant flow, saving 30% energy compared with traditional expansion valve
- Adopt large area "V" shape evaporator design, make heat exchange faster and more efficient
High adaptability
- Rack-mounted pull-out design for easy handling and maintenance
- Support single cabinet and multi-cabinet cooling applications, support cabinet online expansion, business without interruption
- Compact structure, effectively reducing the occupation of valuable U space in the cabinet
- Working power supply supports 50/60Hz voltage frequency, more flexible configuration
- Standard models are suitable for outdoor ambient temperature -20~45℃, and optional low temperature components are available to meet outdoor temperature as low as -40℃.
Operation Principle ∇
Applicable ∇
Application Scenario ∇
| Model | Unit | PVS-03/PVP-05 | PVS-07/PVP-10 | PVS-12/PVS-018 | PVS-03UH | ||||
| Unit configuration | — | Constant Temp |
Constant Temp&Hum |
Constant Temp |
Constant Temp&Hum |
Constant Temp |
Constant Temp&Hum |
Constant Temp |
|
| Total cooling capacity | kW | 3,7 | 3,7 | 7,5 | 7,5 | 12,5 | 12,5 | 3,7 | |
| Sensible cooling capacity |
kW | 3,7 | 3,7 | 7,5 | 7,5 | 12,5 | 12,5 | 3,7 | |
| Ton(USA) | 1,05 | 2,13 | 3,55 | 3,55 | |||||
| Air volume | m3/h | 700 | 700 | 1350 | 1350 | 2300 | 2300 | 700 | |
| Sensible heat ratio | % | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
| Heating capacity | kW | 1 | 1 | 2 | 2 | 3 | 3 | 1 | |
| Humidification capacity |
kg/h | — | 0,5 | — | 0,5 | — | 0,5 | — | |
| Compressor type | / | DC frequency conversion | |||||||
| Voltage | V | 220 | 220 | 220 | 220 | 220 | 220 | 220 | |
| Frequency | Hz | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | |
| Phase | P | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Full load current | A | 13,5 | 13,6 | 28,6 | 28,8 | 29 | 29 | 13 | |
| Unit weight | kg | 26 | 27 | 35 | 36 | 47 | 49 | 58 | |
| Unit width | mm | 440 | 440 | 440 | 440 | 440 | 440 | 440 | |
| Unit depth | mm | 800 | 800 | 800 | 800 | 800 | 800 | 970 | |
| Unit height | mm | 219(5U) | 219(5U) | 310(7U) | 310(7U) | 440(10U) | 440(10U) | 350(8U) | |
Outdoor unit
| VCP*** | Unit | 5 | 10 | 18 | — | ||||
| Air volume | m3/h | 2800 | 3500 | 5000 | — | ||||
| Voltage | V | 220 | 220 | 220 | — | ||||
| frequency | Hz | 50/60 | 50/60 | 50/60 | — | ||||
| Phase | P | 1 | 1 | 1 | — | ||||
| Unit width | mm | 886 | 882 | 995 | — | ||||
| Unit depth | mm | 340 | 380 | 440 | — | ||||
| Unit height | mm | 605 | 720 | 1256 | — | ||||
Test condition: The indoor dry-bulb temperature is 37°, and the relative humidity is 24%.
Working temperature: -20~45℃, less than -20℃ need to add low temperature components